@regionhalland/eslint-config NPM

@regionhalland/eslint-config

To use this package, the following packages must be installed in the consuming project.

Package	Version
ESLint	^9.15.0
TypeScript	^4.9.5 or ^5
Prettier	^3.1.1

Recommended installation:

yarn add -D eslint typescript prettier @regionhalland/eslint-config

Exporting configs:

Name	Description
`standard`	Standard config for React project
`recommended`	Contains standard config with addition of the plugin simple-import-sort
`strict`	Contains recommended config with additional strict rules
`node`	Config for Node.js project (using TypeScript)
`commonJs`	Config for CommonJs project
`configs`	Exports only individual config objects without addition of recommended configs (ESLint, @typescript-eslint)
`utils`	Utility for ESLint rules merging

Sample configurations:

package.json:

// package.json
{
	...
	"script": {
		"lint": "eslint ./src",
		"lint:fix": "eslint ./src --fix"
	}
	...
}

React application:

// eslint.config.js (ESLint flat config)
import rhEslint from '@regionhalland/eslint-config';

/** @type {import('@typescript-eslint/utils').TSESLint.FlatConfig.ConfigFile} */
export default [
	...rhEslint.recommended,

	// Custom config
	{
		name: 'react-application',
		files: ['**/*.ts', '**/*.tsx'],
		rules: {
			'no-restricted-imports': [
				'error',
				{
					patterns: ['@/features/*/*'],
				},
			],
		},
	},
];

Node.js application:

// eslint.config.js (ESLint flat config)
const rhEslint = require('@regionhalland/eslint-config');

/** @type {import('@typescript-eslint/utils').TSESLint.FlatConfig.ConfigFile} */
module.exports = [
	...rhEslint.node,

	// Custom config
	{
		name: 'nodejs-application',
		files: ['**/*.js'],
		rules: {
			'no-undef': 'off',
		},
	},
];